The average train between Harpenden and Southwark takes 40 min and the fastest train takes 34 min. The train runs at least 5 times per hour from Harpenden to Southwark. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 15 minutes between Harpenden and Southwark. The earliest departure is at 12:20 AM at night, and the last departure from Harpenden is at 11:42 PM which arrives into Southwark at 12:31 AM. All services run direct with no transfers required, and take on average 40 min. The schedules shown below are for the next available departures.
Want to know about travelling from Harpenden to Southwark? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
Yes, there is a direct train departing from Harpenden station and arriving at Southwark station. Services depart every 15 minutes, and operate Once daily. The journey takes approximately 40 min.
Harpenden to Southwark train services, operated by Thameslink, depart from Harpenden station.
Harpenden to Southwark train services, operated by Thameslink, arrive at London Blackfriars station.
Book your Harpenden to Southwark train tickets online with Thameslink.
The distance between Harpenden and Southwark is 39 km. The road distance is 42 km.
Thameslink operates a train from Harpenden to London Blackfriars every 15 minutes. Tickets cost £13–27 and the journey takes 36 min.